From patchwork Mon May 20 15:47:01 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luiz Augusto von Dentz X-Patchwork-Id: 13668414 Received: from mail-vs1-f51.google.com (mail-vs1-f51.google.com [209.85.217.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B170D4C66 for ; Mon, 20 May 2024 15:47:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.217.51 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716220029; cv=none; b=IAP2tU5+G/7EgiZDTbX27/OjbB8pHpeaSlldjxN+kPyWr7L0vIpnFG3eNvnresWU7XcTzW1Zg8WzcLyTchKZW0mmKA1yvd2kUAl/5jtDzhp+2GJwnmwCLkauRz3bBQkCtTUmHbS7f5j3tBEXhyqVtIkDgiJSdBAGcETtXRZ88aw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716220029; c=relaxed/simple; bh=1bE7ADOrnLOYw/8S/7BH6tNcWo6OXdZp6OZ7Lt4u9Yo=; h=From:To:Subject:Date:Message-ID:MIME-Version; b=QYU2Tl9zFANEXnisr/du++uPKS/VON+C4dY5Lo1NtIYLgN/RFvelGJepHPvXEwARhwxlmB6xLY6pZ1e/6zIaQ68IsaONOk7X/J55UMX0cCOcMHMqz72jWs9gRnnM+rWGA5B0Vksg48dFhToX6MCp7OBZKkF0Q2cirgRKZYf3ALs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=cOjkpwh8; arc=none smtp.client-ip=209.85.217.51 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="cOjkpwh8" Received: by mail-vs1-f51.google.com with SMTP id ada2fe7eead31-47f008106d0so503693137.2 for ; Mon, 20 May 2024 08:47:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1716220026; x=1716824826; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:from:to:cc:subject:date:message-id:reply-to; bh=HctzR0vSFhNabEnPLnyG4bHFcyN+wQkObHnzFVTr5oQ=; b=cOjkpwh8N3d1wJ5qj0btFPZIOKwGRCGY2GxOYGrm9xl04Hp11FwOxvyUMZ7rolJ3LC BrZzJjkhXJc64JQQBVIoxC5J8aqZYpfExWq2YJ4G437R6EK5SC+CgYWeauXcr30kvAcN 0jJsi2uQtG0pgViQ4cu7oKs+0iJ/7yE1403iQtWx1fMkKwN0Q6DXR1FbKpb6uNLBM1cD rKNOSYh4oRkicL4ZEeNrp4lhiqd7q8YqfD5Ll+Q0rYPHzI1cASxjh367fascMkxiRFa6 Y0g+eWmCav9JE7wZwBJp0elwsMJtJifL8BsZZRE0yN6mJplJpaOF8Hsw3SYmKYSImBcy ig6A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1716220026; x=1716824826; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=HctzR0vSFhNabEnPLnyG4bHFcyN+wQkObHnzFVTr5oQ=; b=HMvsbb0336NDQcNlWQ4lb5pD0atBIjnpQgyBjtrsG1jG3mfHb0BN19baiyg7pvnkkG IzrH0c0Onylql7HcPVLycse7g4I0KnmvueJZyGWw/8ZUW2qXR1vdlZ/NmBokAfJwMUUp YjQC3vrsCZsbvbtN0OsCmvGa5592VlR5JepTN2KQXI+Ji/LGzrqkXomED6JxLQnCnYZi iDeX6aPetTwrwxseOQN1xYDEMw5MKf81AZ0xt/HZ39fdcB1Dqq/eElG5uFC7LPNVQ5NY EfF6sCRWFMLBZYgVGutlVRBsbS+I5Mf3E0RtE1ROBrrE1HXQHEdIhYsSMbPAQa6vzu99 BvEQ== X-Gm-Message-State: AOJu0YxUNZ5AtHKXMrEXz/kDbJgNz669O9vQazmrOFy0s5TvzcoGAhna TEmGZ8KA29dXoLcsv2eQw70rTzPgFaxZIVGSJnN4aO+X2PCTIagkMJSKrQ== X-Google-Smtp-Source: AGHT+IEB1BY4m5MEI3Tl0Du5iDauublEePHRP6wc/Gp+63zp1/mf2r2NWg6BmtJsTag/Jf+vcW5zDA== X-Received: by 2002:a05:6102:442a:b0:47e:ee4d:8431 with SMTP id ada2fe7eead31-48077db71e3mr31495463137.3.1716220025836; Mon, 20 May 2024 08:47:05 -0700 (PDT) Received: from lvondent-mobl4.. (syn-107-146-107-067.res.spectrum.com. [107.146.107.67]) by smtp.gmail.com with ESMTPSA id ada2fe7eead31-4806cb008d2sm3370154137.2.2024.05.20.08.47.04 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 May 2024 08:47:04 -0700 (PDT) From: Luiz Augusto von Dentz To: linux-bluetooth@vger.kernel.org Subject: [PATCH BlueZ v1 1/3] device: Add btd_device_get_icon Date: Mon, 20 May 2024 11:47:01 -0400 Message-ID: <20240520154703.1219758-1-luiz.dentz@gmail.com> X-Mailer: git-send-email 2.45.1 Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Luiz Augusto von Dentz This adds btd_device_get_icon which can be used to retriev the icon string of a device object. --- src/device.c | 12 +++++------- src/device.h | 1 + 2 files changed, 6 insertions(+), 7 deletions(-) diff --git a/src/device.c b/src/device.c index 79d8bb7ebc9b..620bbd55ebad 100644 --- a/src/device.c +++ b/src/device.c @@ -1052,16 +1052,14 @@ static gboolean dev_property_get_appearance(const GDBusPropertyTable *property, return TRUE; } -static const char *get_icon(const GDBusPropertyTable *property, void *data) +const char *btd_device_get_icon(struct btd_device *device) { - struct btd_device *device = data; const char *icon = NULL; - uint16_t appearance; if (device->class != 0) icon = class_to_icon(device->class); - else if (get_appearance(property, data, &appearance)) - icon = gap_appearance_to_icon(appearance); + else if (device->appearance != 0) + icon = gap_appearance_to_icon(device->appearance); return icon; } @@ -1069,7 +1067,7 @@ static const char *get_icon(const GDBusPropertyTable *property, void *data) static gboolean dev_property_exists_icon( const GDBusPropertyTable *property, void *data) { - return get_icon(property, data) != NULL; + return btd_device_get_icon(data) != NULL; } static gboolean dev_property_get_icon(const GDBusPropertyTable *property, @@ -1077,7 +1075,7 @@ static gboolean dev_property_get_icon(const GDBusPropertyTable *property, { const char *icon; - icon = get_icon(property, data); + icon = btd_device_get_icon(data); if (icon == NULL) return FALSE; diff --git a/src/device.h b/src/device.h index 1a9f7e72a00f..a2b7bb15d200 100644 --- a/src/device.h +++ b/src/device.h @@ -41,6 +41,7 @@ uint16_t btd_device_get_vendor(struct btd_device *device); uint16_t btd_device_get_vendor_src(struct btd_device *device); uint16_t btd_device_get_product(struct btd_device *device); uint16_t btd_device_get_version(struct btd_device *device); +const char *btd_device_get_icon(struct btd_device *device); void device_remove_bonding(struct btd_device *device, uint8_t bdaddr_type); void device_remove(struct btd_device *device, gboolean remove_stored); int device_address_cmp(gconstpointer a, gconstpointer b); From patchwork Mon May 20 15:47:02 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luiz Augusto von Dentz X-Patchwork-Id: 13668415 Received: from mail-vs1-f48.google.com (mail-vs1-f48.google.com [209.85.217.48]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 498504C66 for ; Mon, 20 May 2024 15:47:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.217.48 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716220031; cv=none; b=R5N8GrEB057XgC0Kureu4aRUZCQyz80n0jbyc4z/Y49lL5dFk+8Fe0qiYVFWgzMc35R90Ibzx4gHHvquaJO2f2QyvGl5tpaCQgVK8VWsbdPGd1/q3m/nSbZ3Fs24T8kiz8ctdvABn1/GwTIyKgSZ5QMF16Dr75uZrGHyDj+zjUc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716220031; c=relaxed/simple; bh=uAJlaostxS4wcx2wGIjhyCimuc04boOuS4q4HmimRTE=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=U7kl7jOd627j9zYQU/eEqPz/NygCN2doyTQwH5glgdbo5mm5fchW1WUajXjwetPt+5KotoKpUxPaFRBdvprYuJlbQ6Yk39I95ndjSWNcGnQowUpCGGSCM5kV1i5lDcB7OCkGO0sNWKyLzAHvmAC8vP+2UytGPfgU8B/yEUd6azk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=Bdf34C19; arc=none smtp.client-ip=209.85.217.48 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Bdf34C19" Received: by mail-vs1-f48.google.com with SMTP id ada2fe7eead31-47ef7e85cf0so555738137.1 for ; Mon, 20 May 2024 08:47:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1716220028; x=1716824828; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=io+XkLjqjWSdss++ZkBeTRiwYWoE00GvHcsp08fNOZk=; b=Bdf34C19jpJpAn4YqVXLkEP6L7e529giB4Tz9B9TxGmek5O0y4f3gUowcWCV5vqxC/ jQRNYDbKf3m7/fdrJlfuM3DWtPvDY2dv7t3iRuIrS0Ag9MRZzS79au4FXKv6KRW8oYvv CuquDsuRbPskuxf+Yn/uEZvvwK96dVDApkWiQWpvuyOVZXGnh33q/zKqBBorSUx4Nj55 eQhePkSYsvoi7OsujeD4jmj/kdxy65isxYHpYzt9QjXV41vtkD7JoCpiYVKJlzhkCQv9 3xSKHHdLQeRg6IsCNbaLPVG3KFowD+MIrLwHOkoh6o1unvErQWYwVpEmu9melxKY0Cjx aokQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1716220028; x=1716824828; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=io+XkLjqjWSdss++ZkBeTRiwYWoE00GvHcsp08fNOZk=; b=qm06Z2v0QVMt+Am34ep31Mn0HCbxBF4edXHlaAykWgAZuC6UviUZzuy0ZNTvD3YrUe AIsMNcPipvQeeBm6bRky6oeQyIcWKZJERzSftSnJMW0v4g95GWHdsvdfzYGGvZPBdGyd oU7OBOwtnQLS4ySvL3DgH28c7CPRDanzbmm3yaotiJuMcIHSHfD9i3RsUGmv3v05FtzO 3KqQ59QjhNze27o7QRFMaRCRD2EODVinjJpl9GgCiUNJ1NI7lNx+lODdplEzOe9uHnWh eFtdAbT3xReNre7+TN64at4eqXseULPdUnAKz/xWFvP88xVeLSvieiucaMQAIRrgOOnR 1Trg== X-Gm-Message-State: AOJu0Ywi355o1bxlnipwkrS4oePvqVpHmpHHH8SxYFJZl0QQb5NsD9/E o3XeYdAcA8TSxdzuUXRQ96G/JTlHLzWifteEu/tGddT734aBsvWZSN+yKQ== X-Google-Smtp-Source: AGHT+IEwkk0fCWIn26GBaG53dKB1bqKO3pF/8Fc70RN/Q70eUsMhafjtYyCUjKdhd91segxHdpN2/Q== X-Received: by 2002:a05:6102:1623:b0:47c:2b38:4847 with SMTP id ada2fe7eead31-48077e8214amr29756270137.26.1716220028247; Mon, 20 May 2024 08:47:08 -0700 (PDT) Received: from lvondent-mobl4.. (syn-107-146-107-067.res.spectrum.com. [107.146.107.67]) by smtp.gmail.com with ESMTPSA id ada2fe7eead31-4806cb008d2sm3370154137.2.2024.05.20.08.47.06 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 May 2024 08:47:06 -0700 (PDT) From: Luiz Augusto von Dentz To: linux-bluetooth@vger.kernel.org Subject: [PATCH BlueZ v1 2/3] hog-lib: Add force parameter to bt_hog_detach Date: Mon, 20 May 2024 11:47:02 -0400 Message-ID: <20240520154703.1219758-2-luiz.dentz@gmail.com> X-Mailer: git-send-email 2.45.1 In-Reply-To: <20240520154703.1219758-1-luiz.dentz@gmail.com> References: <20240520154703.1219758-1-luiz.dentz@gmail.com> Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Luiz Augusto von Dentz This adds force parameter to bt_hog_detach which indicates if the bt_uhid_destroy shall be called. --- profiles/input/hog-lib.c | 9 ++++++--- profiles/input/hog-lib.h | 2 +- profiles/input/hog.c | 2 +- 3 files changed, 8 insertions(+), 5 deletions(-) diff --git a/profiles/input/hog-lib.c b/profiles/input/hog-lib.c index 2d8d0f359e57..964acc716041 100644 --- a/profiles/input/hog-lib.c +++ b/profiles/input/hog-lib.c @@ -1232,7 +1232,7 @@ static void hog_free(void *data) { struct bt_hog *hog = data; - bt_hog_detach(hog); + bt_hog_detach(hog, true); uhid_destroy(hog); queue_destroy(hog->bas, (void *) bt_bas_unref); @@ -1747,7 +1747,7 @@ bool bt_hog_attach(struct bt_hog *hog, void *gatt) return true; } -void bt_hog_detach(struct bt_hog *hog) +void bt_hog_detach(struct bt_hog *hog, bool force) { GSList *l; @@ -1759,7 +1759,7 @@ void bt_hog_detach(struct bt_hog *hog) for (l = hog->instances; l; l = l->next) { struct bt_hog *instance = l->data; - bt_hog_detach(instance); + bt_hog_detach(instance, force); } for (l = hog->reports; l; l = l->next) { @@ -1780,6 +1780,9 @@ void bt_hog_detach(struct bt_hog *hog) queue_remove_all(hog->gatt_op, cancel_gatt_req, hog, destroy_gatt_req); g_attrib_unref(hog->attrib); hog->attrib = NULL; + + if (force) + uhid_destroy(hog); } int bt_hog_set_control_point(struct bt_hog *hog, bool suspend) diff --git a/profiles/input/hog-lib.h b/profiles/input/hog-lib.h index a79648976e79..abca829bee92 100644 --- a/profiles/input/hog-lib.h +++ b/profiles/input/hog-lib.h @@ -22,7 +22,7 @@ struct bt_hog *bt_hog_ref(struct bt_hog *hog); void bt_hog_unref(struct bt_hog *hog); bool bt_hog_attach(struct bt_hog *hog, void *gatt); -void bt_hog_detach(struct bt_hog *hog); +void bt_hog_detach(struct bt_hog *hog, bool force); int bt_hog_set_control_point(struct bt_hog *hog, bool suspend); int bt_hog_send_report(struct bt_hog *hog, void *data, size_t size, int type); diff --git a/profiles/input/hog.c b/profiles/input/hog.c index d50b823213b5..2db52d1a2fcb 100644 --- a/profiles/input/hog.c +++ b/profiles/input/hog.c @@ -206,7 +206,7 @@ static int hog_disconnect(struct btd_service *service) { struct hog_device *dev = btd_service_get_user_data(service); - bt_hog_detach(dev->hog); + bt_hog_detach(dev->hog, false); btd_service_disconnecting_complete(service, 0); From patchwork Mon May 20 15:47:03 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luiz Augusto von Dentz X-Patchwork-Id: 13668416 Received: from mail-vs1-f47.google.com (mail-vs1-f47.google.com [209.85.217.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 847B94C66 for ; Mon, 20 May 2024 15:47:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.217.47 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716220034; cv=none; b=ZXOvCUAIBlVLCZZT0jIkcQHBMVbCuKX3bAVo1DAkLiEqZb3+YtXUPOuezSMMgvf6E188RvBJAib5nA5h9wNHkU6Bqg1pURWHOAFBvIH7gx/+hzBZ9QN7Sbr1v1E1fJprjk/j7B3VqiCRq46WtfacKeAoz8dTjKXOTZLGIAnlu94= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716220034; c=relaxed/simple; bh=nTKYvyp/3AvcUvoZ4DlZYgKBnIJIqV5KKCNvNsfntFQ=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=L5nnujk1galHKu4PcPEuLw9lfqwsMq1XPSJO+aji9NOaaxrCMCG8CB1t4jdTRjw3w2/DTV7zF9QgBzuoOGWdzeJldHPPPXhRhyQ2hwfBNrg/4HCKGVseQouAgDRixS+WaxdvyWrTvDQic/ebqh+85XnCAFJu4RToWbEMHeV6zEs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=f1IHeHF5; arc=none smtp.client-ip=209.85.217.47 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="f1IHeHF5" Received: by mail-vs1-f47.google.com with SMTP id ada2fe7eead31-47f03844ea3so529683137.0 for ; Mon, 20 May 2024 08:47:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1716220030; x=1716824830; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=HaPaKbo4SoWIbSz61fdgUloCkUGemC7zJpwNXgKLzp0=; b=f1IHeHF5l1QcyH9axvfIFINbGkFAtD/gam6qq7Ft0tYRvcNHzXQNdyaqzgoFGPL0lx 7nbMC2+oNls6mtHynx3PyK2pEIQng/L3+eeFK7CUR8a8Lr6DVQljo6UxUgJAd/g8DzAL nV3PzutSESGOzMoGFeY9rBDvBpyRlVrN4Ga+RjeC5cJKal15JWuSF4NP9OAEjPZFOJQe qO2gOhWBZrg+zyZ4XTOiWUsinTKeLV/XIihSf9XIuDfVME/7fE6q110NIgv+NVAJUyyu VmfBqjsq/yKH4LxEBMRX/9XOp3rPHZZnAGeBIywlMAMb/fbpCfo3m08seCXxngUtks73 rDKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1716220030; x=1716824830; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=HaPaKbo4SoWIbSz61fdgUloCkUGemC7zJpwNXgKLzp0=; b=kIIJDUM94RXDtjy/7wOazSTyIHncRRePk9fEOqT+o6jgya39vOyX8ejac6y5scR5Bj TJ2RRh4twKA6I0NWzpNKJEmFzrwOQ9xGghqhAf5HhL4w9yAQKvUW+7NVnY/k66jLW5mc Ak3QcYAy7nO2Bend9iNU0rPuBC0Qlj8/kMGmYA0F/cxcPnmgvEH/Fc3SykpOv5zej6uT 0O+5A54WlTXenqNEzDxOgsmmOL6Uo/+TqXRrSVDXR4T95cWyGGzM0UZ9uOAC6bFtb8AU Tu0x51DRIH6iF1+/n+2TSuluxKlZFMh6TZdCaJ/A7VyD3mG+THWy+OOH73t53B3Dq+6S TrXg== X-Gm-Message-State: AOJu0YzH1SxDRUwVMl8njMNJY7Ddox5Jz7fwR+vp/RjscjQxl1C9j19f VLOSEjEtzIhB/15CVXZNvz9wTekOPcirXQAVTfClFp5rzHsPJd56xzvCxQ== X-Google-Smtp-Source: AGHT+IEsdCh9hDYRPxpKXW9NuV854Nt6HbF1XeD6jWD0tueCWz9WGhjg1EsR00M20AaNy43cuNApmg== X-Received: by 2002:a05:6102:370a:b0:486:6998:d773 with SMTP id ada2fe7eead31-4866998d8f2mr11284167137.9.1716220030388; Mon, 20 May 2024 08:47:10 -0700 (PDT) Received: from lvondent-mobl4.. (syn-107-146-107-067.res.spectrum.com. [107.146.107.67]) by smtp.gmail.com with ESMTPSA id ada2fe7eead31-4806cb008d2sm3370154137.2.2024.05.20.08.47.08 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 May 2024 08:47:08 -0700 (PDT) From: Luiz Augusto von Dentz To: linux-bluetooth@vger.kernel.org Subject: [PATCH BlueZ v1 3/3] shared/uhid: Add special handling for non-keyboards Date: Mon, 20 May 2024 11:47:03 -0400 Message-ID: <20240520154703.1219758-3-luiz.dentz@gmail.com> X-Mailer: git-send-email 2.45.1 In-Reply-To: <20240520154703.1219758-1-luiz.dentz@gmail.com> References: <20240520154703.1219758-1-luiz.dentz@gmail.com> Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Luiz Augusto von Dentz This adds special handling for non-keyboards so they are destroyed when disconnected rather than keeping their device node around. Fixes: https://github.com/bluez/bluez/issues/848 --- profiles/input/device.c | 20 +++++++++++-------- profiles/input/hog-lib.c | 43 +++++++++++++++++++++++----------------- profiles/input/hog-lib.h | 4 ++-- profiles/input/hog.c | 6 ++++-- src/shared/uhid.c | 17 ++++++++++++---- src/shared/uhid.h | 31 ++++++++++++++++++++++++++--- 6 files changed, 84 insertions(+), 37 deletions(-) diff --git a/profiles/input/device.c b/profiles/input/device.c index 2145c2da20f0..b162c0bc7572 100644 --- a/profiles/input/device.c +++ b/profiles/input/device.c @@ -84,6 +84,7 @@ struct input_device { unsigned int report_req_timer; uint32_t report_rsp_id; bool virtual_cable_unplug; + uint8_t type; unsigned int idle_timer; }; @@ -174,18 +175,19 @@ static int uhid_disconnect(struct input_device *idev, bool force) if (!bt_uhid_created(idev->uhid)) return 0; - /* Only destroy the node if virtual cable unplug flag has been set */ - if (!idev->virtual_cable_unplug && !force) - return 0; + /* Force destroy the node if virtual cable unplug flag has been set */ + if (idev->virtual_cable_unplug && !force) + force = true; - bt_uhid_unregister_all(idev->uhid); - - err = bt_uhid_destroy(idev->uhid); + err = bt_uhid_destroy(idev->uhid, force); if (err < 0) { error("bt_uhid_destroy: %s", strerror(-err)); return err; } + if (!bt_uhid_created(idev->uhid)) + bt_uhid_unregister_all(idev->uhid); + return err; } @@ -989,7 +991,8 @@ static int uhid_connadd(struct input_device *idev, struct hidp_connadd_req *req) err = bt_uhid_create(idev->uhid, req->name, &idev->src, &idev->dst, req->vendor, req->product, req->version, - req->country, req->rd_data, req->rd_size); + req->country, idev->type, + req->rd_data, req->rd_size); if (err < 0) { error("bt_uhid_create: %s", strerror(-err)); return err; @@ -1078,7 +1081,7 @@ static int hidp_add_connection(struct input_device *idev) /* Some platforms may choose to require encryption for all devices */ /* Note that this only matters for pre 2.1 devices as otherwise the */ /* device is encrypted by default by the lower layers */ - if (classic_bonded_only || req->subclass & 0x40) { + if (classic_bonded_only || idev->type == BT_UHID_KEYBOARD) { if (!bt_io_set(idev->intr_io, &gerr, BT_IO_OPT_SEC_LEVEL, BT_IO_SEC_MEDIUM, BT_IO_OPT_INVALID)) { @@ -1468,6 +1471,7 @@ static struct input_device *input_device_new(struct btd_service *service) idev->service = btd_service_ref(service); idev->device = btd_device_ref(device); idev->path = g_strdup(path); + idev->type = bt_uhid_icon_to_type(btd_device_get_icon(device)); input_device_update_rec(idev); diff --git a/profiles/input/hog-lib.c b/profiles/input/hog-lib.c index 964acc716041..67a0e832dc98 100644 --- a/profiles/input/hog-lib.c +++ b/profiles/input/hog-lib.c @@ -73,6 +73,7 @@ struct bt_hog { uint16_t vendor; uint16_t product; uint16_t version; + uint8_t type; struct gatt_db_attribute *attr; struct gatt_primary *primary; GAttrib *attrib; @@ -825,17 +826,18 @@ static void set_report_cb(guint8 status, const guint8 *pdu, error("bt_uhid_set_report_reply: %s", strerror(-err)); } -static void uhid_destroy(struct bt_hog *hog) +static void uhid_destroy(struct bt_hog *hog, bool force) { int err; - bt_uhid_unregister_all(hog->uhid); - - err = bt_uhid_destroy(hog->uhid); + err = bt_uhid_destroy(hog->uhid, force); if (err < 0) { error("bt_uhid_destroy: %s", strerror(-err)); return; } + + if (bt_uhid_created(hog->uhid)) + bt_uhid_unregister_all(hog->uhid); } static void set_report(struct uhid_event *ev, void *user_data) @@ -850,7 +852,7 @@ static void set_report(struct uhid_event *ev, void *user_data) * while disconnected. */ if (hog->attrib == NULL) { - uhid_destroy(hog); + uhid_destroy(hog, true); return; } @@ -948,7 +950,7 @@ static void get_report(struct uhid_event *ev, void *user_data) * while disconnected. */ if (hog->attrib == NULL) { - uhid_destroy(hog); + uhid_destroy(hog, true); return; } @@ -1003,7 +1005,7 @@ static void uhid_create(struct bt_hog *hog, uint8_t *report_map, err = bt_uhid_create(hog->uhid, hog->name, &src, &dst, hog->vendor, hog->product, hog->version, - hog->bcountrycode, value, vlen); + hog->bcountrycode, hog->type, value, vlen); if (err < 0) { error("bt_uhid_create: %s", strerror(-err)); return; @@ -1233,7 +1235,7 @@ static void hog_free(void *data) struct bt_hog *hog = data; bt_hog_detach(hog, true); - uhid_destroy(hog); + uhid_destroy(hog, true); queue_destroy(hog->bas, (void *) bt_bas_unref); g_slist_free_full(hog->instances, hog_free); @@ -1252,9 +1254,9 @@ static void hog_free(void *data) struct bt_hog *bt_hog_new_default(const char *name, uint16_t vendor, uint16_t product, uint16_t version, - struct gatt_db *db) + uint8_t type, struct gatt_db *db) { - return bt_hog_new(-1, name, vendor, product, version, db); + return bt_hog_new(-1, name, vendor, product, version, type, db); } static void foreach_hog_report(struct gatt_db_attribute *attr, void *user_data) @@ -1414,6 +1416,7 @@ static void foreach_hog_chrc(struct gatt_db_attribute *attr, void *user_data) static struct bt_hog *hog_new(int fd, const char *name, uint16_t vendor, uint16_t product, uint16_t version, + uint8_t type, struct gatt_db_attribute *attr) { struct bt_hog *hog; @@ -1441,6 +1444,7 @@ static struct bt_hog *hog_new(int fd, const char *name, uint16_t vendor, hog->vendor = vendor; hog->product = product; hog->version = version; + hog->type = type; hog->attr = attr; return hog; @@ -1456,8 +1460,8 @@ static void hog_attach_instance(struct bt_hog *hog, return; } - instance = hog_new(hog->uhid_fd, hog->name, hog->vendor, - hog->product, hog->version, attr); + instance = hog_new(hog->uhid_fd, hog->name, hog->vendor, hog->product, + hog->version, hog->type, attr); if (!instance) return; @@ -1493,11 +1497,11 @@ static void dis_notify(uint8_t source, uint16_t vendor, uint16_t product, struct bt_hog *bt_hog_new(int fd, const char *name, uint16_t vendor, uint16_t product, uint16_t version, - struct gatt_db *db) + uint8_t type, struct gatt_db *db) { struct bt_hog *hog; - hog = hog_new(fd, name, vendor, product, version, NULL); + hog = hog_new(fd, name, vendor, product, version, type, NULL); if (!hog) return NULL; @@ -1620,7 +1624,7 @@ static void hog_attach_hog(struct bt_hog *hog, struct gatt_primary *primary) instance = bt_hog_new(hog->uhid_fd, hog->name, hog->vendor, hog->product, hog->version, - hog->gatt_db); + hog->type, hog->gatt_db); if (!instance) return; @@ -1751,9 +1755,12 @@ void bt_hog_detach(struct bt_hog *hog, bool force) { GSList *l; - if (!hog->attrib) + if (!hog) return; + if (!hog->attrib) + goto done; + queue_foreach(hog->bas, (void *) bt_bas_detach, NULL); for (l = hog->instances; l; l = l->next) { @@ -1781,8 +1788,8 @@ void bt_hog_detach(struct bt_hog *hog, bool force) g_attrib_unref(hog->attrib); hog->attrib = NULL; - if (force) - uhid_destroy(hog); +done: + uhid_destroy(hog, force); } int bt_hog_set_control_point(struct bt_hog *hog, bool suspend) diff --git a/profiles/input/hog-lib.h b/profiles/input/hog-lib.h index abca829bee92..41e454642705 100644 --- a/profiles/input/hog-lib.h +++ b/profiles/input/hog-lib.h @@ -12,11 +12,11 @@ struct bt_hog; struct bt_hog *bt_hog_new_default(const char *name, uint16_t vendor, uint16_t product, uint16_t version, - struct gatt_db *db); + uint8_t type, struct gatt_db *db); struct bt_hog *bt_hog_new(int fd, const char *name, uint16_t vendor, uint16_t product, uint16_t version, - struct gatt_db *db); + uint8_t type, struct gatt_db *db); struct bt_hog *bt_hog_ref(struct bt_hog *hog); void bt_hog_unref(struct bt_hog *hog); diff --git a/profiles/input/hog.c b/profiles/input/hog.c index 2db52d1a2fcb..bc1b89e57fbd 100644 --- a/profiles/input/hog.c +++ b/profiles/input/hog.c @@ -50,6 +50,7 @@ struct hog_device { struct btd_device *device; struct bt_hog *hog; + uint8_t type; }; static gboolean suspend_supported = FALSE; @@ -64,7 +65,7 @@ void input_set_auto_sec(bool state) static void hog_device_accept(struct hog_device *dev, struct gatt_db *db) { char name[248]; - uint16_t vendor, product, version; + uint16_t vendor, product, version, type; if (dev->hog) return; @@ -77,11 +78,12 @@ static void hog_device_accept(struct hog_device *dev, struct gatt_db *db) vendor = btd_device_get_vendor(dev->device); product = btd_device_get_product(dev->device); version = btd_device_get_version(dev->device); + type = bt_uhid_icon_to_type(btd_device_get_icon(dev->device)); DBG("name=%s vendor=0x%X, product=0x%X, version=0x%X", name, vendor, product, version); - dev->hog = bt_hog_new_default(name, vendor, product, version, db); + dev->hog = bt_hog_new_default(name, vendor, product, version, type, db); } static struct hog_device *hog_device_new(struct btd_device *device) diff --git a/src/shared/uhid.c b/src/shared/uhid.c index 1f071b958974..1eddc6122990 100644 --- a/src/shared/uhid.c +++ b/src/shared/uhid.c @@ -44,6 +44,7 @@ struct bt_uhid { unsigned int notify_id; struct queue *notify_list; struct queue *input; + uint8_t type; bool created; bool started; struct uhid_replay *replay; @@ -338,8 +339,8 @@ static void uhid_start(struct uhid_event *ev, void *user_data) int bt_uhid_create(struct bt_uhid *uhid, const char *name, bdaddr_t *src, bdaddr_t *dst, uint32_t vendor, uint32_t product, - uint32_t version, uint32_t country, void *rd_data, - size_t rd_size) + uint32_t version, uint32_t country, uint8_t type, + void *rd_data, size_t rd_size) { struct uhid_event ev; int err; @@ -381,6 +382,7 @@ int bt_uhid_create(struct bt_uhid *uhid, const char *name, bdaddr_t *src, uhid->created = true; uhid->started = false; + uhid->type = type; return 0; } @@ -487,7 +489,7 @@ done: return bt_uhid_send(uhid, &ev); } -int bt_uhid_destroy(struct bt_uhid *uhid) +int bt_uhid_destroy(struct bt_uhid *uhid, bool force) { struct uhid_event ev; int err; @@ -495,7 +497,14 @@ int bt_uhid_destroy(struct bt_uhid *uhid) if (!uhid) return -EINVAL; - if (!uhid->created) + /* Force destroy for non-keyboard devices - keyboards are not destroyed + * on disconnect since they can glitch on reconnection losing + * keypresses. + */ + if (!force && uhid->type != BT_UHID_KEYBOARD) + force = true; + + if (!uhid->created || !force) return 0; memset(&ev, 0, sizeof(ev)); diff --git a/src/shared/uhid.h b/src/shared/uhid.h index 4e288cb192aa..e76a6e22bd8e 100644 --- a/src/shared/uhid.h +++ b/src/shared/uhid.h @@ -15,6 +15,31 @@ struct bt_uhid; +enum { + BT_UHID_NONE = 0, + BT_UHID_KEYBOARD, + BT_UHID_MOUSE, + BT_UHID_GAMING, + BT_UHID_TABLET +}; + +static inline uint8_t bt_uhid_icon_to_type(const char *icon) +{ + if (!icon) + return BT_UHID_NONE; + + if (!strcmp(icon, "input-keyboard")) + return BT_UHID_KEYBOARD; + else if (!strcmp(icon, "input-mouse")) + return BT_UHID_MOUSE; + else if (!strcmp(icon, "input-gaming")) + return BT_UHID_GAMING; + else if (!strcmp(icon, "input-tablet")) + return BT_UHID_TABLET; + else + return BT_UHID_NONE; +} + struct bt_uhid *bt_uhid_new_default(void); struct bt_uhid *bt_uhid_new(int fd); @@ -32,8 +57,8 @@ bool bt_uhid_unregister_all(struct bt_uhid *uhid); int bt_uhid_send(struct bt_uhid *uhid, const struct uhid_event *ev); int bt_uhid_create(struct bt_uhid *uhid, const char *name, bdaddr_t *src, bdaddr_t *dst, uint32_t vendor, uint32_t product, - uint32_t version, uint32_t country, void *rd_data, - size_t rd_size); + uint32_t version, uint32_t country, uint8_t type, + void *rd_data, size_t rd_size); bool bt_uhid_created(struct bt_uhid *uhid); bool bt_uhid_started(struct bt_uhid *uhid); int bt_uhid_input(struct bt_uhid *uhid, uint8_t number, const void *data, @@ -41,5 +66,5 @@ int bt_uhid_input(struct bt_uhid *uhid, uint8_t number, const void *data, int bt_uhid_set_report_reply(struct bt_uhid *uhid, uint8_t id, uint8_t status); int bt_uhid_get_report_reply(struct bt_uhid *uhid, uint8_t id, uint8_t number, uint8_t status, const void *data, size_t size); -int bt_uhid_destroy(struct bt_uhid *uhid); +int bt_uhid_destroy(struct bt_uhid *uhid, bool force); int bt_uhid_replay(struct bt_uhid *uhid);